ScXMLIfElt Class Reference

implements the <if> SCXML element. More...

#include <Inventor/scxml/ScXMLIfElt.h>

Inheritance diagram for ScXMLIfElt:

Public Member Functions
virtual void	addElseIf (ScXMLElseIfElt *elseif)
virtual void	addExecutable (ScXMLExecutableElt *conditional, ScXMLExecutableElt *executable)
virtual void	clearAllElseIfs (void)
virtual void	clearAllExecutables (ScXMLExecutableElt *conditional)
virtual void	copyContents (const ScXMLElt *rhs)
virtual void	execute (ScXMLStateMachine *statemachine) const
virtual const char *	getCondAttribute (void) const
virtual ScXMLElseElt *	getElse (void) const
virtual ScXMLElseIfElt *	getElseIf (int idx) const
virtual ScXMLExecutableElt *	getExecutable (const ScXMLExecutableElt *conditional, int idx) const
virtual int	getNumElseIfs (void) const
virtual int	getNumExecutables (const ScXMLExecutableElt *conditional) const
virtual SoType	getTypeId (void) const
	Returns the type identification of an object derived from a class inheriting SoBase. This is used for runtime type checking and "downward" casting.
virtual SbBool	handleXMLAttributes (void)
virtual void	removeElseIf (ScXMLElseIfElt *elseif)
virtual void	removeExecutable (ScXMLExecutableElt *conditional, ScXMLExecutableElt *executable)
virtual const ScXMLElt *	search (const char *attrname, const char *attrvalue) const
virtual void	setCondAttribute (const char *cond)
virtual void	setElse (ScXMLElseElt *elseelt)
Public Member Functions inherited from ScXMLElt
ScXMLElt *	clone (void) const
ScXMLElt *	getContainer (void) const
const char *	getXMLAttribute (const char *attribute) const
SbBool	isContainedIn (const ScXMLElt *object) const
virtual void	setContainer (ScXMLElt *container)
void	setXMLAttribute (const char *attribute, const char *value)
Public Member Functions inherited from ScXMLObject
SbBool	isOfType (SoType type) const
	Returns TRUE if the type of this object is either of the same type or inherited from type.

Static Public Member Functions
static void	cleanClass (void)
static void *	createInstance (void)
static SoType	getClassTypeId (void)
static ScXMLEltReader *	getElementReader (void)
static void	initClass (void)
Static Public Member Functions inherited from ScXMLExecutableElt
static void	cleanClass (void)
static SoType	getClassTypeId (void)
static void	initClass (void)
Static Public Member Functions inherited from ScXMLElt
static void	cleanClass (void)
static SoType	getClassTypeId (void)
static void	initClass (void)
Static Public Member Functions inherited from ScXMLObject
static void	cleanClass (void)
	Does the opposite of initClass, deallocates any class specific resources and resets the class to an uninitialized state with respect to the Coin type system.
static SoType	getClassTypeId (void)
	This static method returns the SoType object associated with objects of this class.
static void	initClass (void)
	Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.

Protected Attributes
char *	cond

Additional Inherited Members
Static Protected Member Functions inherited from ScXMLElt
static void	registerClassType (const char *xmlns, const char *classname, SoType type)
static void	registerInvokeClassType (const char *xmlns, const char *targettype, const char *source, SoType type)
Static Protected Member Functions inherited from ScXMLObject
static void	registerClassType (const char *xmlns, const char *classname, SoType type)
static void	registerInvokeClassType (const char *xmlns, const char *targettype, const char *source, SoType type)

Detailed Description

implements the <if> SCXML element.

Member Function Documentation

copyContents()

void ScXMLIfElt::copyContents ( const ScXMLElt * rhs )

virtual

Reimplemented from ScXMLExecutableElt.

execute()

void ScXMLIfElt::execute ( ScXMLStateMachine * statemachine ) const

virtual

Reimplemented from ScXMLExecutableElt.

getTypeId()

SoType ScXMLIfElt::getTypeId ( void ) const

virtual

Returns the type identification of an object derived from a class inheriting SoBase. This is used for runtime type checking and "downward" casting.

See also

SoBase::getTypeId() const

Implements ScXMLExecutableElt.

handleXMLAttributes()

SbBool ScXMLIfElt::handleXMLAttributes ( void )

virtual

This method is called when the file reader has set all the XML attributes on the object, and wants the object to handle them and report if the values were OK or if a read error should be produced.

Returns

TRUE if the attributes are OK, and FALSE on error.

This base class implementation does nothing and just returns TRUE.

Reimplemented from ScXMLElt.

search()

const ScXMLElt * ScXMLIfElt::search ( const char * attrname, const char * attrvalue ) const

virtual

This method searches the SCXML structure for an element with the given attribute value for the given attribute.

Returns NULL if nothing was found.

This function needs to be reimplemented to traverse child elements.

Reimplemented from ScXMLElt.

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The documentation for this class was generated from the following files:

• ScXMLIfElt.h
• ScXMLIfElt.cpp